Spaceflight: The Application of Orbital Mechanics NASA-Naval Space Command (Patreon)

Spaceflight: The Application of Orbital Mechanics NASA-Naval Space Command

Support this channel: https://paypal.me/jeffquitney OR https://www.patreon.com/jeffquitney more at http://quickfound.net/ Originally a public domain film from NASA, slightly cropped to remove uneven edges, with the aspect ratio corrected, and one-pass brightness-contrast-color correction & mild video noise reduction applied.